Individual Calculations October 2008
 Palchun, Grigory  Total change: 9.15  Rating chartPersonal card
 Czech Open 2008 B - Jihlavanka Open Pardubice CZE 2008-07-18
RcRownchangeKK*chgGame
 2022 2120 5.00 9 -0.64 15 -9.60 
  Hlavacek, Tomas 1955 CZE1.0010.28154.20 
  Boyarchenko, Alex 1941 LUX0.001-0.7315-10.95 
  Kucera, Tomas 2003 CZE1.0010.34155.10 
  Boyarchenko, Marie 1895 LUX0.501-0.2815-4.20 
  Veznik, Petr 1953 CZE1.0010.28154.20 
  Hegarty, Sarah 1966 ENG1.0010.29154.35 
  Van Assendelft, Floris 2227 NED0.001-0.3515-5.25 
  Karasek, Lukas 2250 CZE0.001-0.3215-4.80 
  Beinoraite, Viktorija 2012 LTU0.501-0.1515-2.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Olomouc Chess Summer 2008 - Open Olomouc Olomouc CZE 2008-07-31
RcRownchangeKK*chgGame
 2052 2120 6.50 9 1.25 15 18.75 
  Docekal, Ales 1770 CZE1.0010.11151.65 
  Homola, Jiri 1931 CZE1.0010.25153.75 
  Maslak, Alexander 2201 RUS0.001-0.3915-5.85 
  Zdrazil, Tomas 2035 CZE0.501-0.1215-1.80 
  Hruska, Vladimir 1997 CZE1.0010.33154.95 
  Zakharchenko, Arnold m2271 UKR0.001-0.3015-4.50 
  Adam, Wilfried 1984 GER1.0010.32154.80 
  Fiala, Jiri 2043 CZE1.0010.39155.85 
  Vrana, Jan 2234 CZE1.0010.66159.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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